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總筆數:2
| 篇名 | 作者 | 刊名 | 出版年 | 查看 |
|---|
| The organization of agricultural research in western developed countries |
Huffman, W.E.;Just, R.E.; |
Agricultural Economics |
1999-08-01 |
查看 |
| Intellectual property rights and developing country agriculture |
Perrin, R.K.; |
Agricultural Economics |
1999-12-01 |
查看 |
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